Li Shichen lost his best friend forever in a battle. Since then, he has been in a daze. He has taken on all the SSS tasks of the Administration and completed them as if he didn't care about his life. He hated that he could not die for real. After an accident, he met a book that was very similar to his friend. The main character in the story is Jiang Jinrong, a slave who "sells" himself and then buys it back. Li Shichen, who can see the other person's affection for him, escapes again and again, but is eventually surrounded by Jiang Jinrong's tenderness and is forced to retreat, finally bathing in the warm sunshine once.
Concept: Whether a person who is as cold as an iceberg on the outside is cold on the inside depends on whether you have the warmth of the sun to melt him.